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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.8 kW · cooling and heating

Bosch 7733703790

A+++

Uses less electricity than 62% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €33 a year, €326 over ten years.

Cooling, SEER
8.5
Typical 6.9
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€33 / year
+€209 if you also heat with it (average climate)

Near the middle of its group: 12 % below the typical 130 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Bosch has 58 models in this group; this one is number 23 among them.

Where it stands

Rank 937 of 2,545 split air conditioners, under 3 kW by yearly consumption. 936 use less.

Median 130 This model · 115 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Daikin FTXF20A5V1B / RXF20A5V1B 114 kWh −€0.28
  2. A++ Carrier 38WHSS020ATA0TEE+40WHSW020DTA0TEE 115 kWh same
  3. A+++ Bosch 7733703790 115 kWh
  4. A++ Toshiba RAS-07B2AVG-E+RAS-B07B2KVG-E 115 kWh same
  5. A+++ Clivet MMA1-Y 27M NV + IMA1-Y 27M 115 kWh same
See the full ranking

What it will cost you

Period 7733703790 MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €33 €21 −€11
5 years €163 €106 −€57
10 years €326 €212 −€113
15 years €489 €319 −€170

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Cooling and heating

Cooling season 115 kWh / yr
Heating, average climate 737 kWh / yr

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model CoolingSEER kWh / yr Saves / year in 10 years
A+++ Bosch 7733703790 (this model)
2.8 kW8.5 115 — —
2.5 kW11.7 75 €11 €113
2.5 kW11.7 75 €11 €113
2.5 kW11.2 78 €10 €105
2.5 kW11.2 78 €10 €105
2.5 kW10.9 80 €10 €99

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.5
SCOP warmer / average / colder
– / 4.6 / –
Cooling design load
2.8 kW
Heating design load (average)
2.4 kW
Yearly cooling
115 kWh
Yearly heating (average climate)
737 kWh
Sound power indoor / outdoor
55 / 59 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Bosch under one model number.

7733703790

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Bosch 7733703790 cost to run?

At one cooling season as on the label it uses about 115 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €33 a year, or €326 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.5 and SCOP 4.6 in the average climate: higher is better.